How to choose a backpack that is suitable for you

How to choose a backpack that suits you? The following five aspects can be considered:

A. Select the volume of the backpack according to the number of loaded items. If the travel time is short, you are not going to camp outdoors, and you have not many items to carry, you should choose a backpack with a small volume. Generally, 25 liters to 45 liters in the manual is enough. This kind of backpack is generally relatively simple in structure, with no or less external accessories. In addition to one main bag, there are usually 3-5 additional bags, which are convenient for sorting and loading items. If the travel time is long, or camping equipment needs to be carried To choose a large bag, 50 liters to 70 liters is appropriate. If you need to load a lot of items or a large volume, you can choose a large backpack of 80+20 liters, or a backpack with more external storage.

B. According to the purpose of the backpack, the type of backpack is also a mountaineering bag, but its uses are different. For example, a rock climbing bag specially designed for rock climbing activities is generally not designed with hard support, in order to facilitate the song, there are many external hanging points to facilitate hanging equipment, and some styles are also specially equipped with pads for finishing equipment. The bicycle series bags designed for riding pay more attention to the characteristics of riding, which can be divided into backpacks, panniers and so on. A general mountaineering bag, also known as a camping backpack, is designed considering the characteristics of various sports forms and the needs of long-distance marching, and is suitable for mountaineering, adventure adventure and woodland crossing activities. There are also backpacks specially designed for long-distance travel, which are called multi-purpose bags or sub-mother bags. , It can be carried on one shoulder, or carried horizontally or vertically. The size packaging has a conjoined structure, which can be divided and combined for easy use. It is very popular with business travelers. In short, all kinds of backpacks have their own unique scope of application, and the best choice for purchasing bags is for special bags.

Recommended Model: 1065, Brand； RZTX, Large capacity business backpack travel bag

C. Choose the size of the carrying system according to the body The carrying system of the backpack has a specific scope of application. Although the adjustable backpack has a large application range, it is not unlimited. Therefore, it is very important to choose the size of the carrying system. What size is suitable? Generally speaking, the stress point of the waist of the backpack should be on the waist socket above the coccyx, and the fulcrum of the shoulder strap should be roughly at the level of the shoulder and slightly lower than the shoulder, so as to facilitate the adjustment and stress of the stress belt, and it is comfortable to carry. If the back size is too large, it will cause a feeling of falling, and vice versa, it will have a vertical feeling, which will cause the waist to not be properly stressed. After the right size is adjusted, the backpack will naturally stick to the back, which is very comfortable.

D. The quality of materials cannot be ignored. When choosing a backpack, many people tend to pay more attention to the color and shape of the backpack. In fact, the key to the durability of the backpack is the manufacturing material. From the webbing point of view, the price difference between ordinary webbing and high-quality webbing can be 3 to 5 times. The webbing selected by BIG PACK has a bearing capacity of more than 200 kilograms. Therefore, the difference in material is also very big. For the same 42D fabric, the ordinary fabric is 280 grams per yard, while the high-density fabric weighs 410 grams per yard. Therefore, the two fabrics have great differences in strength and wear resistance. The destructive test was carried out on the fabric on the friction machine. The same 500D fabric was damaged when the ordinary nylon cloth was 1075 rpm, while the DuPont nylon cloth was only damaged at 3605 rpm, and its wear resistance was 3 times that of ordinary nylon. From the coating point of view, low-grade backpacks mostly use PVC coating, which will harden when cold, while high-end backpacks mostly use PU-coated fabrics, and their hardness does not change significantly when exposed to cold. The waterproofness of four-time PU-coated fabrics can reach more than 1500mm. . At present, the famous brands in the market are more sophisticated in the materials used, and the performance and quality are also relatively good.

​E. Good structure and design are the guarantee for the superior performance of the backpack. Mountaineering bag has good performance, the important factor is that its design structure is scientific and reasonable. A good design not only gives you the overall beauty, but more importantly, you can enjoy the excellent performance in use. We can see this more intuitively from the design structure of the BIG PACK TOP Yu backpack. The structure of its carrying system absorbs the principle of Nepalese carrying basket and adopts a double "V" design. First, the lined aluminum frame is in a "V" shape, and a horizontal bar is positioned at the shoulder, and the aluminum frame is shaped according to the curve of the human body, and the user can also fine-tune it according to the individual body shape; ” shape, the top is wide and the bottom is narrow, the top is thick and the bottom is thin, and it is in the shape of a basket after loading, which is more convenient for force transmission. The TOP series backpack adopts the ETA-3 adjustment device. The adjustment part is equipped with 3 holes. The device is equipped with a structural pad to adjust the position of the eyelet, which can change the size of the backpack. And changing the position of the structural pads can move the pack's center of gravity up and down. The TOP series backpack is also designed with a device to increase the volume. There is a zipper under the vertical capacity-enhancing top bag. Opening the zipper can increase the capacity of the backpack by about 10 liters. The horizontally adjustable backpack is equipped with two vertical zippers on the main bag. , it can make the backpack thicker to expand the volume after releasing it, especially suitable for holding larger items. Users can adjust the height and width according to their needs. With such a backpack, it will be very convenient for your travel. The use of the backpack As for the use of the backpack, after you understand the structure of the mountaineering bag, its use method is self-evident. Here, we recommend to readers a piece of text on the clever strategy of carrying heavy objects from Juli Company for the reference of backpackers.